Hi everyone, I am trying to plot field lines but I face problem in plotting field plot. kindly help me if anyone can do it. Find the code in the attached file. Thank you.

Field_lines.mw

@ tomleslie 2300@ Mohsen 20 @Carl Love @Markiyan Hirnyk @maple fan 175 @asa12 405  @Adri van der Meer 1253 

Hi, There is a problem in solving ODE using dsolve/numeric code. You people would like to help me in resolving the error, here is in attached file,

Latif_paper.mw